!7

p-subst {
  autoRestart();
  JNavigation nav = jnavigation();
  frameIcon(#1101244, showMaximizedFrame(nav));
  File dataDir = javaxDataDir("Screen shots for text recognition");
  
  for (final File f : sortFilesByDateDesc(listPNGFiles(dataDir))) {
    final BufferedImage img = loadBufferedImage(f);
    print("Recognizing: " + f.getName() + " (" + bufferedImageSizeWithStar(img) + ")");
    long time = sysNow();
    final L<RecognizedText> lines = ocr_recognizeMultiLine_scored(img);
    print("  " + (sysNow()-time) + "  ms");
    nav.addPage(f.getName(), func -> JComponent {
      final new ImageSurface is;
      is.specialPurposed = true;
      showImageWithRecognizedTexts(img, is, lines);
      
      onImageSurfaceHighlightChange(is, voidfunc(Rect r) {
        RecognizedText rec = findByField(lines, +r);
        setToolTip(is, rec == null ? null : str(rec.text));
      });
      
      imageSurfacePopupMenuWhenHighlighted_top(is, voidfunc(JPopupMenu menu, final Rect r) {
        final RecognizedText rec = findByField(lines, +r);
        addPopupMenuItem(menu, "OK: " + rec.text!, r {
          appendToTextFile_uniq(changeExtension(f, ".expected"),
            struct(ll(rec.text!, rec.r)));
        });
        addSeparator(menu);
      });
      
      ret jtabs(
        "Picture", jscroll(is),
        "Raw", jtextarea(pnlStructToString(lines))
      );
    });
  }
}

Began life as a copy of #1015276